Diagnostic Fault Information
WARNING: This page is about a different car, the 2008 Pontiac G5 and 2008 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit |
Short to Ground |
Open/High Resistance |
Short to Voltage |
Signal Performance |
| Ignition 1 Voltage (Powertrain Relay) |
P0689, P1682, P2176 |
P0689, P1516, P1682, P2101 |
P0690 |
- |
| Ignition 1 Voltage (Run/Crank Relay) |
- |
P1682 |
P0575, P0650 |
- |